Answer:
Gradualism and punctuated equilibrium are two ways in which the evolution of a species can occur. Gradualism is selection and variation that happens more gradually. ... Over a short period of time it is hard to notice.
Explanation:
Answer:
Funnel.
Explanation:
The respiratory system is one of the most important organs of the body that helps in the exchange of gases. This system also maintains the pH balance of the body.
The shape of the larynx in infants is funnel shape. The cricoid cartilage is not fully developed in infants. This results the narrow of the larynx and leads to the formation of the funnel shaped larynx. The adults larynx is cylindrical in shape and more uniform.
Thus, the answer is funnel.
Genetic code is the term we use for the way that the four bases of DNA--the A, C, G, and Ts--are strung together in a way that the cellular machinery, the ribosome, can read them and turn them into a protein. In the genetic code, each three nucleotides in a row count as a triplet and code for a single amino acid.
A concentration gradient is a process of particles, which are sometimes called solutes, moving through a solution or gas from an area with a higher number of particles to an area with a lower number of particles. The areas are separated by a membrane.
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